| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 21 | |
| #2 | Germany | 8 | |
| #3 | Italy | 5 | |
| #4 | Finland | 4 | |
| #5 | France | 4 | |
| #6 | EPO (European Patent Office) | 2 | |
| #7 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Weapons | |
| #2 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Mountings for cannons and pistols | |
| #2 | Pistols and rifles | |
| #3 | Weapon sights | |
| #4 | Explosiveness missiles | |
| #5 | Domestic washing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ackle Hans | 22 |
| #2 | Bomatter Christian | 13 |
| #3 | Edwin Rohr | 8 |
| #4 | Rohr Edwin | 6 |
| #5 | Rene Ducommun | 1 |
| #6 | Jakob Bertschinger | 1 |
| #7 | Mueller Werner | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE4103858A1 | Gas-fired gun | |
| CH681255A5 | Gun barrel for accurate shooting - has casting between outer surface and housing interior | |
| CH661343A5 | Pulling device for a portable firearm. | |
| CH662876A5 | Extraction device to a fist firearm. | |
| CH662645A5 | Magazine on a firearm. | |
| CH663275A5 | Firearms. | |
| EP0117845A1 | Arms sighting device | |
| CH659519A5 | TRAINING DEDUCTION FOR FIREARMS to practice SHOOTING RHYTHMS. | |
| CH632585A5 | Firing device on a hand gun | |
| US3665804A | Semi-automatic rapid firing pistol with gas escape openings in the barrel wall | |
| US3491650A | Firearm | |
| DE1112426B | Rear sight |